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-rw-r--r--src/test/ui/associated-type-bounds/struct-bounds.rs116
1 files changed, 0 insertions, 116 deletions
diff --git a/src/test/ui/associated-type-bounds/struct-bounds.rs b/src/test/ui/associated-type-bounds/struct-bounds.rs
deleted file mode 100644
index 2c1ce1c37..000000000
--- a/src/test/ui/associated-type-bounds/struct-bounds.rs
+++ /dev/null
@@ -1,116 +0,0 @@
-// run-pass
-
-#![allow(unused)]
-#![feature(associated_type_bounds)]
-
-trait Tr1 { type As1; }
-trait Tr2 { type As2; }
-trait Tr3 {}
-trait Tr4<'a> { type As4; }
-trait Tr5 { type As5; }
-
-impl Tr1 for &str { type As1 = bool; }
-impl Tr2 for bool { type As2 = u8; }
-impl Tr3 for u8 {}
-impl Tr1 for () { type As1 = (usize,); }
-impl<'a> Tr4<'a> for (usize,) { type As4 = u8; }
-impl Tr5 for bool { type As5 = u16; }
-
-struct St1<T: Tr1<As1: Tr2>> {
- outest: T,
- outer: T::As1,
- inner: <T::As1 as Tr2>::As2,
-}
-
-fn unwrap_1_st1<T: Tr1<As1: Tr2>>(x: St1<T>) -> (T, T::As1, <T::As1 as Tr2>::As2) {
- (x.outest, x.outer, x.inner)
-}
-
-fn unwrap_2_st1<T>(x: St1<T>) -> (T, T::As1, <T::As1 as Tr2>::As2)
-where
- T: Tr1,
- T::As1: Tr2,
-{
- unwrap_1_st1(x)
-}
-
-struct St2<T: Tr1<As1: Tr2<As2: Tr3>>> {
- outest: T,
- outer: T::As1,
- inner: <T::As1 as Tr2>::As2,
-}
-
-struct St3<T: Tr1<As1: 'static>> {
- outest: T,
- outer: &'static T::As1,
-}
-
-struct St4<'x1, 'x2, T: Tr1<As1: for<'l> Tr4<'l>>> {
- f1: &'x1 <T::As1 as Tr4<'x1>>::As4,
- f2: &'x2 <T::As1 as Tr4<'x2>>::As4,
-}
-
-struct St5<'x1, 'x2, T: Tr1<As1: for<'l> Tr4<'l, As4: Copy>>> {
- f1: &'x1 <T::As1 as Tr4<'x1>>::As4,
- f2: &'x2 <T::As1 as Tr4<'x2>>::As4,
-}
-
-struct St6<T>
-where
- T: Tr1<As1: Tr2 + 'static + Tr5>,
-{
- f0: T,
- f1: <T::As1 as Tr2>::As2,
- f2: &'static T::As1,
- f3: <T::As1 as Tr5>::As5,
-}
-
-struct St7<'a, 'b, T> // `<T::As1 as Tr2>::As2: 'a` is implied.
-where
- T: Tr1<As1: Tr2>,
-{
- f0: &'a T,
- f1: &'b <T::As1 as Tr2>::As2,
-}
-
-fn _use_st7<'a, 'b, T>(x: St7<'a, 'b, T>)
-where
- T: Tr1,
- T::As1: Tr2,
-{
- let _: &'a T = &x.f0;
-}
-
-struct StSelf<T> where Self: Tr1<As1: Tr2> {
- f2: <<Self as Tr1>::As1 as Tr2>::As2,
-}
-
-impl Tr1 for StSelf<&'static str> { type As1 = bool; }
-
-fn main() {
- let st1 = St1 { outest: "foo", outer: true, inner: 42u8 };
- assert_eq!(("foo", true, 42), unwrap_1_st1(st1));
-
- let _ = St2 { outest: "foo", outer: true, inner: 42u8 };
-
- let _ = St3 { outest: "foo", outer: &true };
-
- let f1 = (1,);
- let f2 = (2,);
- let st4 = St4::<()> { f1: &f1.0, f2: &f2.0, };
- assert_eq!((&1, &2), (st4.f1, st4.f2));
-
- // FIXME: requires lazy normalization.
- /*
- let f1 = (1,);
- let f2 = (2,);
- let st5 = St5::<()> { f1: &f1.0, f2: &f2.0, };
- assert_eq!((&1, &2), (st5.f1, st5.f2));
- */
-
- let st6 = St6 { f0: "bar", f1: 24u8, f2: &true, f3: 12u16, };
- assert_eq!(("bar", 24, &true, 12), (st6.f0, st6.f1, st6.f2, st6.f3));
-
- let stself = StSelf::<&'static str> { f2: 42u8 };
- assert_eq!(stself.f2, 42u8);
-}